Sunny Tripower X 12 – 25 Commercial Inverter

Sunny Tripower X 12 – 25 Commercial Inverter
SKU: STP 12-50 / 15-50 / 20-50 / 25-50
- Power
- 12 – 25 kW
- Phases
- 3
- Warranty
- 5 years (ext. to 10)
The SMA Sunny Tripower X, made in Germany, is a three-phase string inverter for commercial and large residential PV systems. Its integrated System Manager monitors and controls up to 5 SMA inverters (max. 135 kVA) plus an energy meter, with direct access to Sunny Portal powered by ennexOS.
Three MPP trackers with 24 A input current each make it compatible with today's high-power PV modules, while SMA ShadeFix and the SMA ArcFix arc-fault circuit interrupter protect yield and safety.
Certifications
- IEC 62109-1/-2
- EN 50549-1/-2
- VDE-AR-N 4105/4110
- AS 4777.2
- CE
- UKCA
Available models
| Model | AC power | Max. PV power | MPP trackers | Max. efficiency |
|---|---|---|---|---|
| STP 12-50 | 12 kW | 18 kWp | 3 | 98.2 % |
| STP 15-50 | 15 kW | 22.5 kWp | 3 | 98.2 % |
| STP 20-50 | 20 kW | 30 kWp | 3 | 98.2 % |
| STP 25-50 | 25 kW | 37.5 kWp | 3 | 98.2 % |
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